351638067

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{191}}^1\times {\mathrm{1187}}^1$

素因数の和:1439

約数の個数: 32

約数和(自身を含む): 525533184

約数和(自身を除く): 173895117

約数列:

[1, 3, 11, 33, 47, 141, 191, 517, 573, 1187, 1551, 2101, 3561, 6303, 8977, 13057, 26931, 39171, 55789, 98747, 167367, 226717, 296241, 613679, 680151, 1841037, 2493887, 7481661, 10655699, 31967097, 117212689, 351638067]

約数ペア:

[(1, 351638067), (3, 117212689), (11, 31967097), (33, 10655699), (47, 7481661), (141, 2493887), (191, 1841037), (517, 680151), (573, 613679), (1187, 296241), (1551, 226717), (2101, 167367), (3561, 98747), (6303, 55789), (8977, 39171), (13057, 26931)]